ISRC QZFZ71985685
Verified recording
QZFZ71985685 is “Katy” by Maygen Lacey,
registered on the CopyrightChains blockchain with CopyrightID
0xbf2314a9beacd561725dd5a40785f5a1a39234862f271335df339741dea75cdb and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71985685.
Recording identifiers
- ISRC
- QZFZ71985685
- Title
- Katy
- Artist
- Maygen Lacey
- CopyrightID (CopyrightChains transaction hash)
0xbf2314a9beacd561725dd5a40785f5a1a39234862f271335df339741dea75cdb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0fe823e121dc8741ee7c9eb36240a9fb0d1dab0d4a2c69c410039493f26eefce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71985685
- Bitcoin block existence check
- https://blockstream.info/api/block/957118